
var express = require('express');
var path = require('path');
var cookieParser = require('cookie-parser');
var logger = require('morgan');
var cors = require('cors');

var indexRouter = require('./routes/index');
var listRouter = require('./routes/list');
var detailRouter = require('./routes/detail');
var loginRouter = require('./routes/login');
var personcenterRouter = require('./routes/personcenter');

var app = express();

//解决跨域
app.use(cors())

// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'ejs');

app.use(logger('dev'));
app.use(express.json());
app.use(express.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));

//开放静态资源的uploads文件夹
app.use('/uploads', express.static(path.join(__dirname, 'uploads')));

app.use('/api', indexRouter);
app.use('/api', listRouter);
app.use('/api', loginRouter);
app.use('/api', detailRouter);
app.use('/api', personcenterRouter);

// catch 404 and forward to error handler
app.use(function (req, res, next) {
  //next(createError(404));
  res.send('404错误')
});

// error handler
app.use(function (err, req, res, next) {
  // set locals, only providing error in development
  // res.locals.message = err.message;
  // res.locals.error = req.app.get('env') === 'development' ? err : {};

  // // render the error page
  // res.status(err.status || 500);
  // res.render('error');
  res.send('500错误')
});

module.exports = app;
